From serene sunsets over crashing waves to the vibrant life beneath the surface, these 20 ocean wallpapers will transform ...

In a historic first, astronomers have detected low-frequency gravitational waves using a galaxy-sized antenna of millisecond pulsars in the Milky Way. Astronomers have heard the faint hum of ...

“This is the first-ever evidence for the gravitational wave background. We’ve opened a new window of observation on the universe.” The gravitational wave background, a kind of cosmic noise ...

The very fabric of the cosmos is constantly being roiled and rumpled all around us, according to multiple international teams of scientists that have independently found compelling evidence for ...

Researchers just announced the discovery of the gravitational wave background. After a 15-year-long study, the scientists have finally “heard” what they were looking for: the gravitational ...